NAME

vme_master_window_map - Maps the VMEbus Master Window to local memory.

SYNOPSIS

void * vme_master_window_map ( vme_bus_handle_t bus_handle, vme_master_handle_t window_handle, int flags )

PARAMETERS

vme_bus_handle_t bus_handle

Handle allocated by vme_init.

vme_master_handle_t window_handle

Window handle allocated by vme_master_window_create.

int flags

No flags are currently defined for this parameter; use 0.

DESCRIPTION

Maps the VMEbus Master Window to local memory. During the mapping a master window is selected in the Universe II. The same window may be used by several processes.

RETURNS

Pointer to mapped region on success, or NULL on failure.

SEE ALSO

vme_master_window_create(3), vme_master_window_phys_addr(3), vme_master_window_release(3), vme_master_window_translate(3), vme_master_window_unmap(3)